42146453505

Names of 42146453505

• Cardinal: 42146453505 can be written as Forty-two billion, one hundred forty-six million, four hundred fifty-three thousand, five hundred five.

Scientific notation

• Scientific notation: 4.2146453505 × 10¹⁰

Factors of 42146453505

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 9202

Divisors of 42146453505

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 13 15 19 39 57 65 95 195 247 285 741 1235 1481 3705 4443 7405 7681 19253 22215 23043 28139 38405 57759 84417 96265 99853 115215 140695 145939 288795 299559 365807 422085 437817 499265 729695 1097421 1497795 1829035 1897207 2189085 5487105 5691621 9486035 11375561 28458105 34126683 56877805 147882293 170633415 216135659 443646879 648406977 739411465 1080678295 2218234395 2809763567 3242034885 8429290701 14048817835 42146453505
• Sum of all divisors σ(n): 76505345280
• Sum of proper divisors (its aliquot sum) s(n): 34358891775
• 42146453505 is a deficient number, because the sum of its proper divisors (34358891775) is less than itself. Its deficiency is 7787561730

Bases of 42146453505

• Binary: 100111010000000111111101100000000001₂
• Hexadecimal: 0x9D01FD801
• Base-36: JD0WRNL

Squares and roots of 42146453505

• 42146453505 squared (42146453505²) is 1776323543049126785025
• 42146453505 cubed (42146453505³) is 74865737616956887975906292762625
• The square root of 42146453505 is 205296.0143427047
• The cube root of 42146453505 is 3480.0622457983

Scales and comparisons

• 42,146,453,505 seconds is equal to 1,340 years, 6 weeks, 4 days, 4 hours, 11 minutes, 45 seconds.
• To count from 1 to 42,146,453,505 would take you about two thousand, six hundred eighty years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 42146453505 cubic inches would be around 290 feet tall.

Recreational maths with 42146453505

• 42146453505 backwards is 50535464124
• 42146453505 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42146453505's digits is 39
• More coming soon!